package org.example;

public class Product {
    private String id;
    private String name;
    private double price;

    // getter和setter
    public String getId() { return id; }
    public void setId(String id) { this.id = id; }
    public String getName() { return name; }
    public void setName(String name) { this.name = name; }
    public double getPrice() { return price; }
    public void setPrice(double price) { this.price = price; }

    @Override
    public String toString() {
        return "Product{id='" + id + "', name='" + name + "', price=" + price + "}";
    }
}
